The keyword phrase "patriots day movie spoiler" functions grammatically as a noun. Specifically, it operates as a compound noun or noun phrase where the final word, "spoiler," is the head noun and establishes the core subject.
In this construction, the words "Patriots Day" and "movie" serve as noun adjuncts, which are nouns that modify another noun. "Patriots Day" identifies the specific film, and "movie" clarifies the medium. This adjectival phrase "Patriots Day movie" then modifies the main noun, "spoiler." The entire phrase collectively refers to a specific piece of informationthe spoilerand not an action, description, or quality.
Understanding this grammatical function is critical because it dictates that the article's central purpose is to define or present a thing: the spoiler itself. The content will be focused on delivering information about plot outcomes, character fates, and the resolution of the narrative, which are all concrete nouns or concepts represented by the head noun "spoiler."